Touch panel keyboard



FIG. 1 is a reduced perspective view of a touch panel keyboard showing my new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a side elevation view thereof;

FIG. 7 is a side elevation view of the other side thereof;

FIG. 8 is a reduced perspective view of a second embodiment thereof;

FIG. 9 is a rear elevation view thereof;

FIG. 10 is a top view thereof;

FIG. 11 is a front elevation view thereof;

FIG. 12 is a bottom view thereof;

FIG. 13 is a side elevation view thereof; and,

FIG. 14 is a side elevation view of the other side thereof. 

The ornamental design for a touch panel keyboard, as shown and described. 